Fulvous Colilargo vs Ray

Oligoryzomys fulvescens compared with Atlantoraja castelnaui

Key Differences

• Fulvous Colilargo is Least Concern while Ray is Critically Endangered.

Taxonomic Classification

Rank	Fulvous Colilargo	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Oligoryzomys	Atlantoraja
Species	Oligoryzomys fulvescens	Atlantoraja castelnaui

Evolutionary Relationship

Fulvous Colilargo and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fulvous Colilargo

LC — Least Concern

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Fulvous Colilargo	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fulvous Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Ray